package com.facade;
 
import java.util.List;

import javax.ejb.Local;
 
import com.model.User;

@Local
public interface UserFacade {
	
	public abstract void saveUser(User user);
	
	public abstract User findUserByLogin(String login);
        
    public abstract void deleteUser(User user);
    public abstract User updateUser(User user);
    public abstract List<User> showAllUsers();
}
